论文标题
过去几十年来，西伯利亚野火以及相关的气体和气溶胶排放到大气中
Siberian wildfires and related gas and aerosol emissions into the atmosphere over the past decades
论文作者
论文摘要
分析了2000 - 2019年期间的西伯利亚野火和相关的大气杂质区域异常。估计在2000 - 2019年期间，从西伯利亚野火从西伯利亚野火到北极大气的远距离运输。对过去二十年来森林大火特征的分析表明，平均西伯利亚野火的辐射功率显着增加。对西伯利亚森林中的火灾活动以及北极气氛中黑碳（BC）和一氧化碳（CO）含量的内容的联合分析表明，极端的火灾事件导致BC和CO中的区域异常的发展。在BC（CO）统计的统计数据中，BC（CO）与Siperian siperian siperfirf issiers norkisiss norkisian norkisian siperfirf wildfirf issiper wiendf is siperfirf issiper wildf issiper wildf wildfirf wildf wildf wildf wild。使用线性回归，估计BC总含量的灵敏度以及CO与火灾数量增加的体积混合比。分析了BC向北极运输的分析结果，特别是表明，2019年夏季，BC从西伯利亚地区的北极地区运输到西伯利亚地区，这与大气阻塞的大规模大气循环特征的特征有关。
Siberian wildfires and related regional anomalies of atmospheric impurities during the period of 2000-2019 are analyzed. The long-range transport of biomass burning products from Siberian wildfires into the Arctic atmosphere during the period of 2000-2019 is estimated. An analysis of the characteristics of forest fires over the past two decades revealed a significant increase in radiation power of an average Siberian wildfire. A joint analysis of fire activity in Siberian forests, as well as the contents of the black carbon (BC) and carbon monoxide (CO) contents in the Arctic atmosphere, indicates that extreme fire events cause the development of regional anomalies in BC and CO. Correlation between the anomalies of BC (CO) over the Russian segment of the Arctic and the number of Siberian wildfires is found to be statistically significant. Using a linear regression, an estimates of the sensitivity of the total BC content and in the volume mixing ratio of CO to the increase in the number of fires. The results of an analysis of the long-range BC transport into the Arctic It is shown, in particular, that the transport of BC to the Arctic from the Siberian regions with fires in the summer of 2019 was associated with the features of large-scale atmospheric circulation characteristic for atmospheric blocking.
